
22.5W charging treasure fast charging mobile power module circuit board diy lithium iron phosphate motherboard QC4PD3.0VOOC
¥25$4.07





![[Sun bang] LM2577 high voltage DC-DC boost Module 3.5-35V to 5-56V Power Bank power module [Sun bang] LM2577 high voltage DC-DC boost Module 3.5-35V to 5-56V Power Bank power module](/_ipx/q_50&blur_3&s_10x10/https://cbu01.alicdn.com/img/ibank/O1CN01hbxYiv1twwLyz5Tn6_!!2212957595967-0-cib.jpg_800x800.webp)
















Shop global brands with ease! Oopbuy offers genuine power bank module from around the world, featuring member prices, tax-included shipping, and secure payment. Start shopping now.